£47 Cheap Flights from Porto (OPO) to Dublin (DUB)

Popular airlines from Porto Airport (OPO) to Dublin Airport (DUB)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards

Cheap Flights from Porto (OPO) to Dublin (DUB)

Prices were available within the past 7 days and start at £47 for one-way flights and £120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Swiss International Air Lines
Vueling Airlines
Vueling Airlines
Vueling Airlines
Iberia
Vueling Airlines
TAP Portugal
TAP Portugal
Lufthansa

Find the cheapest month to fly from Porto (OPO) to Dublin (DUB)

April is typically the cheapest month to fly

From £73 - £246 per traveller.

Graph displaying average flight prices per month

Flight from Porto to Dublin route information
Origin airport
Dr. Francisco de Sa Carneiro
Destination airport
Dublin
Airlines serving
Air France, Austrian Airlines, British Airways, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Vueling Airlines
Return price
£120
Distance
1359 km
Average flight time
2 hours 25 mins

Compare flights from Porto to Dublin easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Porto to Dublin. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Dublin in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Dr. Francisco de Sa Carneiro to Dublin.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Dr. Francisco de Sa Carneiro (OPO) to Dublin (DUB)

The easiest way to view the best deals on flights from Porto to Dublin today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Dr. Francisco de Sa Carneiro to Dublin start at just £120 and range up to £154.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Porto and Dublin
  • booking your flight during February, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Porto to Dublin flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Dr. Francisco de Sa Carneiro to Dublin for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from OPO to Dublin Airport (DUB)?
The lowest price advertised for a round-trip journey from OPO to Dublin Airport (DUB) is £120. But you better act fast. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from OPO to Dublin Airport (DUB)?
When it comes to cancellation fees, every airline has a different set of terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Porto Airport to DUB that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Porto Airport to Dublin Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dr. Francisco de Sa Carneiro Airport (OPO) to DUB?
With a flight distance of 1,350 kilometres, it's just a short hop from Dr. Francisco de Sa Carneiro Airport (OPO) to DUB. It might be a quick flight, but it's still worth bringing along a book to read.
Which airlines fly direct from Dr. Francisco de Sa Carneiro Airport (OPO) to DUB?
Operating 21 flights each month, Ryanair (FR) is a great choice when flying straight from Dr. Francisco de Sa Carneiro Airport (OPO) to DUB.
Are OPO to DUB flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes score a bargain, with some of the cheapest airfares from Dr. Francisco de Sa Carneiro Airport (OPO) to Dublin Airport (DUB) showing up a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates the best flight deals regularly — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines issue prices so far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.